27 lines
536 B
PHP
27 lines
536 B
PHP
<?php
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namespace PMA\Util;
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/**
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* Access to a multidimensional array by dot notation
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*
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* @param array $array
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* @param string|array $path
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* @param mixed $default
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* @return mixed
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*/
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function get($array, $path, $default = null)
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{
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if (is_string($path)) {
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$path = explode('.', $path);
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}
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$p = array_shift($path);
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while (isset($p)) {
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if (!isset($array[$p])) {
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return $default;
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}
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$array = $array[$p];
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$p = array_shift($path);
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}
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return $array;
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} |
